X-Git-Url: https://git.proxmox.com/?p=pve-docs.git;a=blobdiff_plain;f=datacenter.cfg.5-opts.adoc;fp=datacenter.cfg.5-opts.adoc;h=fb6eac3545fe256543f1f907233d4616765218bb;hp=e78184d405fc9910df396a0ed139337cb5705c33;hb=2c0dde619dc203c365be8b15284530099d159682;hpb=20fa8c22083fc93b5dff296110c7b2226d781875

diff --git a/datacenter.cfg.5-opts.adoc b/datacenter.cfg.5-opts.adoc
index e78184d..fb6eac3 100644
--- a/datacenter.cfg.5-opts.adoc
+++ b/datacenter.cfg.5-opts.adoc
@@ -24,6 +24,10 @@ Default keybord layout for vnc server.
 
 Default GUI language.
 
+`mac_prefix`: `(?^i:[a-f0-9]{2}(?::[a-f0-9]{2}){0,2}:?)` ::
+
+Prefix for autogenerated MAC addresses.
+
 `max_workers`: `integer (1 - N)` ::
 
 Defines how many workers (per node) are maximal started  on actions like 'stopall VMs' or task from the ha-manager.